Mainframe programmer Jobs in Houston tx

Texas-based commercial HVAC solutions company This Jobot Job is hosted by: Courtney Hoogervorst Are you a fit? Easy Apply now by clicking the "Quick Apply" button and sending us your resume. Salary: $90,000 - $120,000 per year A bit about us: Texas-based commercial HVAC solutions company Why join us? Career Advancement Opportunities Stable Client Base/Tenured Staff 401K plan Health/Dental insurance Life insurance Paid time off Job Details In this position, you’ll take ownership of programming, startup, troubleshooting, and commissioning of DDC-based Building Automation Systems. You’ll collaborate closely with mechanical contractors, engineers, technicians, and end users to ensure each system operates exactly as designed and delivers long-term value to the customer. What You’ll Do Build and program Niagara (Tridium) stations, databases, graphics packages, and DDC controller logic. Develop control sequences based on project submittals and HVAC system design. Perform system checkout, startup, testing, and full commissioning on BAS projects. Review, verify, and revise submittal documentation to ensure accuracy before programming and field deployment. Diagnose system issues, troubleshoot communication networks, and provide solutions that restore proper operation. Complete service repairs, calibration, and adjustments on existing control systems. Offer technical support and occasional training to field technicians and project teams. Work with IP networks, integrations, and BACnet-based control architectures. Use appropriate hand and power tools during commissioning and service tasks. What You Need 5+ years of experience programming complex HVAC DDC/BAS systems. Strong proficiency with Niagara Tridium (Niagara 4 preferred) and BACnet controllers. Ability to read and interpret plans, wiring diagrams, and submittal packages. Solid understanding of HVAC sequences of operation and control strategies. General knowledge of IP networking and device communication. Valid driver’s license with a clean driving record. Preferred Certifications: Niagara Tridium N4 Distech GFX or similar manufacturer-specific credentials Interested in hearing more? Easy Apply now by clicking the "Quick Apply" button. Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot’s policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions. Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here: jobot.com/privacy-policy